View 3 Photos View 0 Videos 2017 Kohler 300REZXB Natural Gas Generator Newly Listed $99,900 USD Kohler 300 kW standby (270 kW prime) natural gas generator set, model 300REZXB, SN-SGM32JGFM. PSI/Doosan 18.3L engine rated 530 HP at 1800 RPM, SN-EZSOD600690, EPA certified. 3/60/277/480V.... ConditionUsedUsage1 HoursHorse Power530 HPEngine ModelD183LStock NumberCentral States #5016 MLS Number14278044CategoryGenerator Sets Last Updated4/1/2026 LocationWaukesha, WI, US Sold ByCentral States Diesel Generators (833) 446-___ SHOWNUMBERCall Seller Email Seller Save More Info